WO2001020720A1 - Serially-fed phased array antennas with dielectric phase shifters - Google Patents

Serially-fed phased array antennas with dielectric phase shifters Download PDF

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Publication number
WO2001020720A1
WO2001020720A1 PCT/US2000/025016 US0025016W WO0120720A1 WO 2001020720 A1 WO2001020720 A1 WO 2001020720A1 US 0025016 W US0025016 W US 0025016W WO 0120720 A1 WO0120720 A1 WO 0120720A1
Authority
WO
WIPO (PCT)
Prior art keywords
phased array
array antenna
recited
electrode
radiating elements
Prior art date
Application number
PCT/US2000/025016
Other languages
English (en)
French (fr)
Inventor
Yongfei Zhu
Louise C. Sengupta
Andrey Kozyrev
Original Assignee
Paratek Microwave, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Paratek Microwave, Inc. filed Critical Paratek Microwave, Inc.
Priority to AT00961848T priority Critical patent/ATE263438T1/de
Priority to EA200200362A priority patent/EA003712B1/ru
Priority to JP2001524193A priority patent/JP2003509937A/ja
Priority to CA002382076A priority patent/CA2382076A1/en
Priority to EP00961848A priority patent/EP1212809B1/en
Priority to DE60009520T priority patent/DE60009520T2/de
Priority to KR1020027003318A priority patent/KR20020024338A/ko
Priority to AU73743/00A priority patent/AU7374300A/en
Publication of WO2001020720A1 publication Critical patent/WO2001020720A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/181—Phase-shifters using ferroelectric devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
PCT/US2000/025016 1999-09-14 2000-09-13 Serially-fed phased array antennas with dielectric phase shifters WO2001020720A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT00961848T ATE263438T1 (de) 1999-09-14 2000-09-13 Reihengespeiste phasenarrayantennen mit dielektrischen phasenschiebern
EA200200362A EA003712B1 (ru) 1999-09-14 2000-09-13 Фазированные антенные решетки с последовательным возбуждением и диэлектрическими фазовращателями
JP2001524193A JP2003509937A (ja) 1999-09-14 2000-09-13 誘電体移相器を有する直列給電フェーズドアレイアンテナ
CA002382076A CA2382076A1 (en) 1999-09-14 2000-09-13 Serially-fed phased array antennas with dielectric phase shifters
EP00961848A EP1212809B1 (en) 1999-09-14 2000-09-13 Serially-fed phased array antennas with dielectric phase shifters
DE60009520T DE60009520T2 (de) 1999-09-14 2000-09-13 Reihengespeiste phasenarrayantennen mit dielektrischen phasenschiebern
KR1020027003318A KR20020024338A (ko) 1999-09-14 2000-09-13 위상 어레이 안테나
AU73743/00A AU7374300A (en) 1999-09-14 2000-09-13 Serially-fed phased array antennas with dielectric phase shifters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15385999P 1999-09-14 1999-09-14
US60/153,859 1999-09-14

Publications (1)

Publication Number Publication Date
WO2001020720A1 true WO2001020720A1 (en) 2001-03-22

Family

ID=22549038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/025016 WO2001020720A1 (en) 1999-09-14 2000-09-13 Serially-fed phased array antennas with dielectric phase shifters

Country Status (11)

Country Link
US (2) US6377217B1 (ja)
EP (1) EP1212809B1 (ja)
JP (1) JP2003509937A (ja)
KR (1) KR20020024338A (ja)
CN (1) CN1373916A (ja)
AT (1) ATE263438T1 (ja)
AU (1) AU7374300A (ja)
CA (1) CA2382076A1 (ja)
DE (1) DE60009520T2 (ja)
EA (1) EA003712B1 (ja)
WO (1) WO2001020720A1 (ja)

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US8537552B2 (en) 2009-09-25 2013-09-17 Raytheon Company Heat sink interface having three-dimensional tolerance compensation
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US9172145B2 (en) 2006-09-21 2015-10-27 Raytheon Company Transmit/receive daughter card with integral circulator
CN109904599A (zh) * 2019-01-31 2019-06-18 西南电子技术研究所（中国电子科技集团公司第十研究所） K/Ka双频段共口径天线阵
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US6377217B1 (en) 2002-04-23
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